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Data as of Nov 8, 2026

137.189.0.0/16

108 residential-proxy exits · 30 days

The Chinese University of Hong Kong

Announcement
this exact prefix
No RPKI
Announced by
AS3661
Type
Business

Residential-proxy exits

Proxy exits
108
0.16% of its addresses · 30 days
Spread
16 of 256
/24s with at least one exit
Providers
68
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

7.8K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
137.189.241.0/24071
137.189.145.0/2409
137.189.62.0/2405
137.189.172.0/2404
137.189.242.0/2403
137.189.133.0/2403
137.189.40.0/2402
137.189.190.0/2402
137.189.50.0/2402
137.189.158.0/2401
137.189.51.0/2401
137.189.174.0/2401
137.189.179.0/2401
137.189.85.0/2401
137.189.49.0/2401
137.189.84.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • PrivateByte
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • Proxying
  • Proxyma
  • RainProxy
  • ResiProxies
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
137.189.196.0/24
since Mar 2014
AS3661BusinessThe Chinese University of Hong Kong

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS3661

HK
Name
The Chinese University of Hong Kong
Type
Education
Registered
Aug 1, 2002
Domain
cuhk.edu.hk
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed